Cod sursa(job #23149)
Utilizator | Cornea Mihai Mipi | Data | 28 februarie 2007 11:42:59 |
---|---|---|---|
Problema | Datorii | Scor | 0 |
Compilator | cpp | Status | done |
Runda | Arhiva de probleme | Marime | 0.41 kb |
#include<fstream.h>
ifstream f("datorii.in");
ofstream g("datorii.out");
int m,n,v[15001];
void citire()
{
f>>n>>m;
for(int i=1;i<=n;i++)
f>>v[i];
int op,zi,val;
for(int j=1;j<=m;j++)
{
f>>op>>zi>>val;
if(op==1)
{
double sum=0;
for(int k=zi;k<=val;k++)
sum+=v[k];
g<<sum<<"\n";
}
else
v[zi]-=val;
}
}
int main(void)
{
citire();
g.close();
return 0;
}